40465827

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{887}}^1$

素因数の和:1067

約数の個数: 24

約数和(自身を含む): 60536736

約数和(自身を除く): 20070909

約数列:

[1, 3, 9, 37, 111, 137, 333, 411, 887, 1233, 2661, 5069, 7983, 15207, 32819, 45621, 98457, 121519, 295371, 364557, 1093671, 4496203, 13488609, 40465827]

約数ペア:

[(1, 40465827), (3, 13488609), (9, 4496203), (37, 1093671), (111, 364557), (137, 295371), (333, 121519), (411, 98457), (887, 45621), (1233, 32819), (2661, 15207), (5069, 7983)]